50104144426 has 64 divisors (see below), whose sum is σ = 90645037056. Its totient is φ = 20307672000.

The previous prime is 50104144399. The next prime is 50104144429. The reversal of 50104144426 is 62444140105.

It is a super-2 number, since 2×50104144426² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50104144429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10840396 + ... + 10845016.

It is an arithmetic number, because the mean of its divisors is an integer number (1416328704).

Almost surely, 2^50104144426 is an apocalyptic number.

50104144426 is a deficient number, since it is larger than the sum of its proper divisors (40540892630).

50104144426 is a wasteful number, since it uses less digits than its factorization.

50104144426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5027.

The product of its (nonzero) digits is 15360, while the sum is 31.

The spelling of 50104144426 in words is "fifty billion, one hundred four million, one hundred forty-four thousand, four hundred twenty-six".